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A : The foci of the hyperbola ((x+2)^(2...

A : The foci of the hyperbola ` ((x+2)^(2))/( 9) -(( y-3) ^(2))/( 27) = 1 ` are (4,3) ,(-8,3).
R : The foci of the hyperbola ` ((x-alpha )^(2))/( a^(2)) -((y-beta )^(2))/( b^(2) ) =1 ` are ` ( alpha +- ae , beta ) `

A

Both A and R are true and R is the correct explanation of A

B

Both A and R are true but R is not correct explanation of A

C

A is true but R is false

D

A is false but R is true

Text Solution

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The correct Answer is:
A
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